/**
 IDEA Configurator
 Copyright (C) 2006 Justin Tomich<tomichj at gmail dot com>

 This program is free software; you can redistribute it and/or
 modify it under the terms of the GNU General Public License as
 published by the Free Software Foundation; either version 2 of the
 License, or (at your option) any later version.

 This program is distributed in the hope that it will be useful, but
 WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 General Public License for more details.

 You should have received a copy of the GNU General Public License
 along with this program; if not, write to the Free Software
 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
 */

package configurator.model;

import org.w3c.dom.Document;
import org.w3c.dom.Element;
import org.easymock.EasyMock;


/**
 * Creates mock xml DOM and Elements. Supports testing the
 * addToDom(Document,Element) method.
 *
 * @author Justin Tomich
 */
public class DomTester
{
    Document dom;
    Element parent;
    Element subject;


    public DomTester(String subjectElementName)
    {
        dom = EasyMock.createMock(Document.class);
        parent = EasyMock.createMock(Element.class);
        subject = EasyMock.createMock(Element.class);

        EasyMock.expect(dom.createElement(subjectElementName))
                .andReturn(subject);
        EasyMock.expect(parent.appendChild(subject)).andReturn(subject);
    }


    public Document dom()
    {
        return dom;
    }


    public Element parent()
    {
        return parent;
    }


    public Element subject()
    {
        return subject;
    }


    public void replay()
    {
        EasyMock.replay(dom, parent, subject);
    }


    public void verify()
    {
        EasyMock.verify(dom, parent, subject);
    }


    public void testAddToDom(XmlElement elem)
    {
        elem.addToDom(dom, parent);
        verify();
    }
}
